Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Walter Dyson III

Personal Care Attendant in Temple Hills, MD · enumerated 2022.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1235873613

Verified

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Registry record

Entity type Individual (Type 1)

Name Walter Dyson III

Sex Male

Practice address 6213 Allen Ct, Temple Hills, MD, 20748

Phone (443) 325-2831

Enumeration date Apr 22, 2022

Last updated in NPPES Apr 22, 2022

Taxonomy & licenses

3747P1801X Personal Care Attendant Nursing Service Related Providers Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1235873613 active?

Yes, as of the latest NPPES snapshot, NPI 1235873613 is active (record last updated 2022-04-22).

How do I verify Walter Dyson's NPI record?

Cross-check NPI 1235873613 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-04-22.